15168930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 44914176

約数和(自身を除く): 29745246

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 607, 714, 735, 833, 1190, 1214, 1470, 1666, 1785, 1821, 2499, 3035, 3570, 3642, 4165, 4249, 4998, 6070, 8330, 8498, 9105, 10319, 12495, 12747, 18210, 20638, 21245, 24990, 25494, 29743, 30957, 42490, 51595, 59486, 61914, 63735, 72233, 89229, 103190, 127470, 144466, 148715, 154785, 178458, 216699, 297430, 309570, 361165, 433398, 446145, 505631, 722330, 892290, 1011262, 1083495, 1516893, 2166990, 2528155, 3033786, 5056310, 7584465, 15168930]

約数ペア:

[(1, 15168930), (2, 7584465), (3, 5056310), (5, 3033786), (6, 2528155), (7, 2166990), (10, 1516893), (14, 1083495), (15, 1011262), (17, 892290), (21, 722330), (30, 505631), (34, 446145), (35, 433398), (42, 361165), (49, 309570), (51, 297430), (70, 216699), (85, 178458), (98, 154785), (102, 148715), (105, 144466), (119, 127470), (147, 103190), (170, 89229), (210, 72233), (238, 63735), (245, 61914), (255, 59486), (294, 51595), (357, 42490), (490, 30957), (510, 29743), (595, 25494), (607, 24990), (714, 21245), (735, 20638), (833, 18210), (1190, 12747), (1214, 12495), (1470, 10319), (1666, 9105), (1785, 8498), (1821, 8330), (2499, 6070), (3035, 4998), (3570, 4249), (3642, 4165)]